>>46218676Pokemon in general take after their trainers unless their personalities, ideals, beliefs, thoughts, goals, etc. clash heavily. Like Ash's Pikachu has got to share the same brain cells as Ash himself, they are basically inseparable and act very similar.
Now in the case of a Gardevoir... it depends on its age and thought process. I personally believe Ash's Pikachu is very young (about the age of 10 and he never ages...) and thus doesn't have a very mature mind. If you have a Gardevoir that was a mature adult with its own perspectives, teachings, thoughts, etc. it probably won't be a NEET like you unless it already was one or decided to join you in your NEETdom. It might even try to help you get out of bed every day! Or enable you more... all depends on its personality.